General
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Target
389df27a4c0a96ccebb77722d502ba46b74be45f1b6a39189716deb76b0e8d4a.exe
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Size
1.8MB
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Sample
241127-crzbva1rbx
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MD5
bc555453e167161e80e5d71952110fb8
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SHA1
ced441305778199ae6039b36f12137059c20f3f7
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SHA256
389df27a4c0a96ccebb77722d502ba46b74be45f1b6a39189716deb76b0e8d4a
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SHA512
20bca4de5fcd8b1da7d608c27eec7bff218e01b71225c9bb612cf0bf11a4efdf4c3a019da421a84ee60f883ad2d68a9a017b8ff57ea6f340850c739d0198035e
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SSDEEP
49152:zjJImEgOClAU4Q2Aqyp8NMF+1OcMUaeBQuU9sEF2C4oke:xIyh26deA9sU
Static task
static1
Behavioral task
behavioral1
Sample
389df27a4c0a96ccebb77722d502ba46b74be45f1b6a39189716deb76b0e8d4a.exe
Resource
win7-20240903-en
Malware Config
Extracted
lumma
https://powerful-avoids.sbs
https://motion-treesz.sbs
https://disobey-curly.sbs
https://leg-sate-boat.sbs
https://story-tense-faz.sbs
https://blade-govern.sbs
https://occupy-blushi.sbs
https://frogs-severz.sbs
https://property-imper.sbs
Extracted
lumma
https://blade-govern.sbs/api
https://story-tense-faz.sbs/api
Targets
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Target
389df27a4c0a96ccebb77722d502ba46b74be45f1b6a39189716deb76b0e8d4a.exe
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Size
1.8MB
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MD5
bc555453e167161e80e5d71952110fb8
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SHA1
ced441305778199ae6039b36f12137059c20f3f7
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SHA256
389df27a4c0a96ccebb77722d502ba46b74be45f1b6a39189716deb76b0e8d4a
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SHA512
20bca4de5fcd8b1da7d608c27eec7bff218e01b71225c9bb612cf0bf11a4efdf4c3a019da421a84ee60f883ad2d68a9a017b8ff57ea6f340850c739d0198035e
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SSDEEP
49152:zjJImEgOClAU4Q2Aqyp8NMF+1OcMUaeBQuU9sEF2C4oke:xIyh26deA9sU
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Lumma family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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